09:46:52,358 AM [default-akka.actor.default-dispatcher-5] [INFO] Slf4jLogger - Slf4jLogger started 09:46:52,933 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=3678833135875644026} scheduling timeout in 30 seconds 09:46:52,976 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@697797e4 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@38cbbd0b, splicing queue 09:46:52,976 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@697797e4 queue spliced 0 messages 09:46:52,981 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-8568629687405816230, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#-1656819845], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 09:46:52,984 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@436867c3 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-277189516726487914} 09:46:52,988 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-8568629687405816230, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-9#-1656819845], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000000 nanoseconds, timing out [WARN] [07/09/2025 09:46:52.989] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-9] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/09/2025 09:46:52.989] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-9] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-9#-1656819845] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#-1656819845] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 09:46:52,990 AM [default-akka.actor.default-dispatcher-5] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-9#-1656819845] was not delivered. [1] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-9#-1656819845] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 09:46:53,15 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-7939535534365673799} scheduling timeout in 30 seconds 09:46:53,43 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=7320816786899116895} is empty 09:46:53,68 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7011eee0 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@5576eef4, splicing queue 09:46:53,68 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@7011eee0 queue spliced 0 messages 09:46:53,68 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-6821955297068408083, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-12#-1793972207], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 09:46:53,69 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@5beda06e transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8898201416583842517} 09:46:53,69 AM [main] [DEBUG] TransmitQueue - Completing request MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 09:46:53,70 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-8898201416583842517, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 09:46:53,71 AM [main] [DEBUG] TransmitQueue - Request for Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} not found in inflight queue, checking pending queue 09:46:53,71 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [WARN] [07/09/2025 09:46:53.072] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-12] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/09/2025 09:46:53.072] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-12] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-12#-1793972207] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#-1793972207] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 09:46:53,75 AM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-12#-1793972207] was not delivered. [2] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-12#-1793972207] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 09:46:53,93 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=7126556139972342045} is empty 09:46:53,119 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@57421e4e superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@5a75bad4, splicing queue 09:46:53,119 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@57421e4e queue spliced 0 messages 09:46:53,120 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=2932000403916542141, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-14#-131658103], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 09:46:53,122 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@73136174 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7768757003677618293} 09:46:53,125 AM [main] [DEBUG] TransmitQueue - Completing request MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 09:46:53,126 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=7768757003677618293, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 09:46:53,128 AM [default-akka.actor.default-dispatcher-5] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#-131658103] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#-131658103] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [WARN] [07/09/2025 09:46:53.129] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-14] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/09/2025 09:46:53.128] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-14] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-14#-131658103] was not delivered. [3] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-14#-131658103] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 09:46:53,152 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5915ab69 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@1d63f6be, splicing queue 09:46:53,152 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@5915ab69 queue spliced 0 messages 09:46:53,168 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@6a40e660 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@4a57ad67, splicing queue 09:46:53,168 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@6a40e660 queue spliced 0 messages 09:46:53,169 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-5903171808640086237, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#241869250], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 09:46:53,169 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@c730e65 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5618942138708164357} 09:46:53,170 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@c730e65 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5618942138708164347} 09:46:53,171 AM [main] [DEBUG] TransmitQueue - Completing request MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 09:46:53,171 AM [main] [DEBUG] AbstractClientConnection - Completing TransmittedConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-5618942138708164357, sessionId=0, txSequence=0} with Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} 09:46:53,172 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-5903171808640086237, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-16#241869250], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 899999999989 nanoseconds, timing out [WARN] [07/09/2025 09:46:53.173] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-16] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [WARN] [07/09/2025 09:46:53.174] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-16] received dead letter: Envelope{sessionId=0, txSequence=1, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} 09:46:53,174 AM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#241869250] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#241869250] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 09:46:53,174 AM [default-akka.actor.default-dispatcher-6] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#241869250] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#241869250] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [akkaDeadLetter][07/09/2025 09:46:53.174] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-16] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#241869250] was not delivered. [4] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#241869250] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [INFO] [akkaDeadLetter][07/09/2025 09:46:53.174] [default-akka.actor.default-dispatcher-6] [akka://default/system/testProbe-16] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-16#241869250] was not delivered. [5] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-16#241869250] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 09:46:53,232 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@71c1e70f superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@1469015e, splicing queue 09:46:53,232 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@71c1e70f queue spliced 0 messages 09:46:53,233 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-5873969325609783426, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-19#1078183491], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 09:46:53,233 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@1c11a496 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=-2502846673374728958} 09:46:53,253 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=3246996675929832715} is empty 09:46:53,289 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=5004098146823012164} scheduling timeout in 30 seconds 09:46:53,318 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@408573b1 superseded by org.opendaylight.controller.cluster.access.client.SimpleReconnectForwarder@5b7600ec, splicing queue 09:46:53,318 AM [main] [DEBUG] TransmitQueue - Connection org.opendaylight.controller.cluster.access.client.TransmitQueue$Halted@408573b1 queue spliced 0 messages 09:46:53,319 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectedClientConnection{cookie=-1655344324287231171, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#954144830], sessionId=0, version=POTASSIUM, maxMessages=5}} scheduling timeout in 30 seconds 09:46:53,319 AM [main] [DEBUG] TransmitQueue - Queue org.opendaylight.controller.cluster.access.client.TransmitQueue$Transmitting@2ca8bd50 transmitting entry ConnectionEntry{request=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}, enqueuedTicks=5067868924486895359} 09:46:53,320 AM [main] [DEBUG] AbstractClientConnection - null: Connection ConnectedClientConnection{cookie=-1655344324287231171, backend=BackendInfo{actor=Actor[akka://default/system/testProbe-23#954144830], sessionId=0, version=POTASSIUM, maxMessages=5}} has not seen activity from backend for 30000000001 nanoseconds, timing out 09:46:53,321 AM [default-akka.actor.default-dispatcher-7] [INFO] RepointableActorRef - akkaDeadLetter Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-23#954144830] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#954144830] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. [WARN] [07/09/2025 09:46:53.321] [default-akka.actor.default-dispatcher-5] [akka://default/system/testProbe-23] received dead letter: Envelope{sessionId=0, txSequence=0, message=MockRequest{target=mockIdentifier, sequence=0, replyTo=mockReplyTo}} [INFO] [akkaDeadLetter][07/09/2025 09:46:53.321] [default-akka.actor.default-dispatcher-7] [akka://default/system/testProbe-23] Message [org.opendaylight.controller.cluster.access.concepts.RequestEnvelope] to Actor[akka://default/system/testProbe-23#954144830] was not delivered. [6] dead letters encountered. If this is not an expected behavior then Actor[akka://default/system/testProbe-23#954144830] may have terminated unexpectedly. This logging can be turned off or adjusted with configuration settings 'akka.log-dead-letters' and 'akka.log-dead-letters-during-shutdown'. 09:46:53,328 AM [main] [DEBUG] AbstractClientConnection - null: connection ConnectingClientConnection{cookie=-8469105704419845895} scheduling timeout in 30 seconds 09:46:53,337 AM [main] [DEBUG] TransmitQueue - Request for Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} not found in inflight queue, checking pending queue 09:46:53,338 AM [main] [WARN] TransmitQueue - No request matching Envelope{sessionId=0, txSequence=0, message=MockFailure{target=mockIdentifier, sequence=0, cause=mockCause}} found, ignoring response [INFO] [07/09/2025 09:46:53.342] [main] [CoordinatedShutdown(akka://default)] Running CoordinatedShutdown with reason [ActorSystemTerminateReason] 09:46:53,342 AM [default-akka.actor.default-dispatcher-6] [INFO] CoordinatedShutdown - Running CoordinatedShutdown with reason [ActorSystemTerminateReason]